Fiberglass Square Tube FRP Square Tube

Fiberglass Square Tube FRP Square Tube Fiberglass square tube is reinforced composite material consisting of continuous glass fiber yarn and resin, which are pulled by the thermal pultrusion moulding machine. The pultruded fiberglass square tube retains high strength property of glass fiber. At the same time the coating resin enables the tube smooth surface, anti-corrosion, hard to crack or break. High strength light weight, the specific gravity of fiberglass tube is only 2/3 of aluminum, 1/4 – 1/5 of carbon steel. Therefore, fiberglass tubes are substitute for metal Square tubes.Our line of fiberglass profile shapes include angle, channel, beam, wide flange, tube, flat bar, flat sheet and corrugated sheet sections. The sections are offered in corrosion resistant vinyl ester or iso-polyester resin with UL Class 1 flame spread rating of 25 or less per ASTM E84.Fiberglass Square Tube Features○ Light weight, only 70% weight of aluminum, high strength (300MPa~600MPa) ○ Perfect insulation, flame resistance, static free ○ Anti-corrosion, weather resistant, long working life ○ Perfect shaping, smooth surface and stable sizes ○ Multi-color options, good looking, easy and low cost maintenance ○ Machining process available, cutting, drilling, turning, polishing, tapping, etc.Fiberglass Square Tube Specification Fiberglass Square Tube L1 mmL2 mmT mmLength mm 18182Customized lengthLength marking by meter20202252533030335353383834040450.850.8472725101.6101.651051056Optional color: red, yellow, blue, green, orange, white, grey, black, customized color Kindly contact us if you order specification unlisted above or have other requirements.Storage 1) Lying flat horizontally. 2) Keep away from impact, squeezing or any mechanical damage. 3) Keep away from moisture, long time sun exposure or rain. 4) Storage and transportation temperature: -40°C ~ +80°CApplicationMainly as the structural support or crossbeam in building structure, chemical equipment and engineering, wastewater treatment equipment, also as safety guard fence and handrail in industrial equipment, mechanical equipment, etc.